The Baytown Sun (Baytown, Tex.), Vol. 42, No. 272, Ed. 1 Friday, July 7, 1961, newspaper, July 7, 1961; (https://texashistory.unt.edu/ark:/67531/metapth1057373/m1/12/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .